Analysis

  • max time kernel
    127s
  • max time network
    129s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220901-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220901-enlocale:en-usos:windows10-2004-x64system
  • submitted
    23-11-2022 13:33

General

  • Target

    9c2b7a04a3f6c17e60305704cc932a47a3c293dc78e844bfe8be9809e8f9cfe3.exe

  • Size

    1.6MB

  • MD5

    1feaafd93d5a9922a59924e799884550

  • SHA1

    da19dd53c1bde0ab3781995a706e65d080939850

  • SHA256

    9c2b7a04a3f6c17e60305704cc932a47a3c293dc78e844bfe8be9809e8f9cfe3

  • SHA512

    060a5dd649af46465658d150889c8b227c6924526ddd49b052843350729e0f01dd9aee792acf36dbf0becac7c660d64615c7f05cebba3ac978bb26f2a9ab3038

  • SSDEEP

    24576:j3Kxpq7FXyYZ3j4MO6l0eKYtiLXftzcNbOKXAUKCY07u8Sb4P7VxwzgvwW3VsPJt:77Np8MO6wLGAUR7jwRW3Su2N

Malware Config

Signatures

  • Reads user/profile data of web browsers 2 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • Checks installed software on the system 1 TTPs

    Looks up Uninstall key entries in the registry to enumerate software on the system.

  • Drops Chrome extension 5 IoCs
  • Drops file in System32 directory 4 IoCs
  • Suspicious behavior: EnumeratesProcesses 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\9c2b7a04a3f6c17e60305704cc932a47a3c293dc78e844bfe8be9809e8f9cfe3.exe
    "C:\Users\Admin\AppData\Local\Temp\9c2b7a04a3f6c17e60305704cc932a47a3c293dc78e844bfe8be9809e8f9cfe3.exe"
    1⤵
    • Drops Chrome extension
    • Drops file in System32 directory
    • Suspicious behavior: EnumeratesProcesses
    PID:4904
  • C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -s WPDBusEnum
    1⤵
      PID:632
    • C:\Windows\system32\svchost.exe
      C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s fhsvc
      1⤵
        PID:3060

      Network

      MITRE ATT&CK Enterprise v6

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • memory/4904-132-0x0000000002B00000-0x0000000002BA7000-memory.dmp

        Filesize

        668KB

      • memory/4904-138-0x00000000008D0000-0x00000000008D3000-memory.dmp

        Filesize

        12KB

      • memory/4904-139-0x00000000008D0000-0x00000000008D3000-memory.dmp

        Filesize

        12KB

      • memory/4904-137-0x00000000008D0000-0x00000000008D3000-memory.dmp

        Filesize

        12KB

      • memory/4904-140-0x00000000008D0000-0x00000000008D3000-memory.dmp

        Filesize

        12KB

      • memory/4904-141-0x00000000008D0000-0x00000000008D3000-memory.dmp

        Filesize

        12KB

      • memory/4904-142-0x00000000008D0000-0x00000000008D3000-memory.dmp

        Filesize

        12KB

      • memory/4904-143-0x00000000008D0000-0x00000000008D3000-memory.dmp

        Filesize

        12KB

      • memory/4904-144-0x00000000008D0000-0x00000000008D3000-memory.dmp

        Filesize

        12KB

      • memory/4904-145-0x00000000008D0000-0x00000000008D3000-memory.dmp

        Filesize

        12KB

      • memory/4904-146-0x00000000008D0000-0x00000000008D3000-memory.dmp

        Filesize

        12KB

      • memory/4904-147-0x00000000008D0000-0x00000000008D3000-memory.dmp

        Filesize

        12KB

      • memory/4904-148-0x00000000008D0000-0x00000000008D3000-memory.dmp

        Filesize

        12KB

      • memory/4904-149-0x00000000008D0000-0x00000000008D3000-memory.dmp

        Filesize

        12KB

      • memory/4904-150-0x00000000008D0000-0x00000000008D3000-memory.dmp

        Filesize

        12KB

      • memory/4904-151-0x00000000008D0000-0x00000000008D3000-memory.dmp

        Filesize

        12KB

      • memory/4904-152-0x00000000008D0000-0x00000000008D3000-memory.dmp

        Filesize

        12KB

      • memory/4904-153-0x00000000008D0000-0x00000000008D3000-memory.dmp

        Filesize

        12KB

      • memory/4904-154-0x00000000008D0000-0x00000000008D3000-memory.dmp

        Filesize

        12KB